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5137751360 = 265729139569
BaseRepresentation
bin1001100100011101…
…11101110101000000
3111021001120210220102
410302032331311000
541010231020420
62205451501532
7241214110640
oct46216756500
914231523812
105137751360
1121a7143705
12bb47578a8
1363b55c581
1436a4bc520
152010b6a75
hex1323bdd40

5137751360 has 224 divisors, whose sum is σ = 14593824000. Its totient is φ = 1685569536.

The previous prime is 5137751357. The next prime is 5137751401. The reversal of 5137751360 is 631577315.

It is a tau number, because it is divible by the number of its divisors (224).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9029156 + ... + 9029724.

It is an arithmetic number, because the mean of its divisors is an integer number (65151000).

Almost surely, 25137751360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5137751360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296912000).

5137751360 is an abundant number, since it is smaller than the sum of its proper divisors (9456072640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5137751360 is a wasteful number, since it uses less digits than its factorization.

5137751360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761 (or 751 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 38.

The square root of 5137751360 is about 71678.1093500659. The cubic root of 5137751360 is about 1725.5373370481.

The spelling of 5137751360 in words is "five billion, one hundred thirty-seven million, seven hundred fifty-one thousand, three hundred sixty".